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Environmentally friendly metal halogen lamp comprising burner made of quartz glass or ceramic glass
Environmentally friendly metal halogen lamp comprising burner made of quartz glass or ceramic glass
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机译:包括由石英玻璃或陶瓷玻璃制成的燃烧器的环保金属卤素灯
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摘要
The invention relates to a metal halogen lamp comprising an elongated arc tube enclosed in a transparent casing, wherein the arc tube is made up of a hollow glass body comprising two end portions and a middle portion, and electrode is arranged on the respective end portion, which electrodes, each having an electrode end, upon connection to a power source and during operation of the metal halogen lamp, generate an arc between them; and the glass body encloses halogens (h) and metal atoms (m) and has a wall thickness which is thicker on the end portions than on the middle portion. The thicker end portions each have a length (L1) of at least one-third of the total length (L) of the arc tube.
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